Consolidated Statements Of Cash Flows (USD $) In Thousands	9 Months Ended
Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net earnings	$ 37,118	$ 20,950
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization	17,387	16,559
Stock compensation expense	3,742	2,996
Changes in current assets and liabilities	(4,760)	(25,642)
Effect of deferred taxes	(2,677)	(2,730)
Change in deferred revenue and costs, net	3,104	3,780
Pension contributions	(4,620)	(968)
Other	(1,690)	972
Net cash provided by operating activities	47,604	15,917
Cash flows from investing activities:
Acquisition of businesses, net of cash acquired	(4,982)	(1,250)
Additions to capitalized software	(10,369)	(6,237)
Capital expenditures	(9,292)	(10,108)
Net cash used by investing activities	(24,643)	(17,595)
Cash flows from financing activities:
Proceeds from long-term debt	33,370	12,000
Principal payments on long-term debt	(48,000)	(28,467)
Dividends paid	(6,367)	(4,230)
Other	1,047	1,365
Net cash used by financing activities	(19,950)	(19,332)
Effect of exchange rate changes on cash and cash equivalents	2,279	(3,286)
Net increase (decrease) in cash and cash equivalents	5,290	(24,296)
Cash and cash equivalents, beginning of period	26,508	44,630
Cash and cash equivalents, end of period	$ 31,798	$ 20,334

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The cash outflow associated with the acquisition from vendors of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization.

+ References

+ Details

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Namespace Prefix:	us-gaap
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The amount of cash or cash equivalents contributed by the entity to fund its pension plans.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
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-Paragraph 28
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3536-108585

+ Details

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Period Type:	duration

- Definition

The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
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-Publisher FASB
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

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Namespace Prefix:	us-gaap
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The net cash inflow or outflow from other financing activities. This element is used when there is not a more specific and appropriate element in the taxonomy.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3095-108585

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-Topic 230
-SubTopic 10
-Section 45
-Paragraph 9
-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3098-108585

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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-Paragraph 18
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-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

+ Details

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Namespace Prefix:	us-gaap
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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